Patent
   D271295
Priority
Aug 04 1980
Filed
Aug 04 1980
Issued
Nov 08 1983
Expiry
Nov 08 1997
Assg.orig
Entity
unknown
4
2
n/a
The ornamental design for a combined telephone connector block and circuit protector, substantially as shown and described.

FIG. 1 is a front elevational view of a combined telephone connector block and circuit protector showing our new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a side elevational view thereof showing the side opposite that seen in FIG. 2;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

FIG. 7 is a perspective view thereof on an enlarged scale.

De Luca, Paul V., Hollfelder, Thomas A.

Patent Priority Assignee Title
D297232, Jul 11 1985 Porta System Corp. Telephone connector block
D315566, Jan 15 1988 Porta Systems Corp. Telephone circuit connecting device
D366456, Nov 19 1993 Charles Industries, Ltd. Telephone network remote terminal housing
D664544, Jul 20 2010 Cisco Technology, Inc. Router interface card
Patent Priority Assignee Title
3538480,
3760328,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 04 1980Porta Systems, Corp.(assignment on the face of the patent)
Jun 24 1993PORTA SYSTEMSChemical BankSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0066800415 pdf
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